5029009 has 2 divisors, whose sum is σ = 5029010. Its totient is φ = 5029008.

The previous prime is 5029007. The next prime is 5029027. The reversal of 5029009 is 9009205.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4963984 + 65025 = 2228^2 + 255^2 .

It is a cyclic number.

It is not a de Polignac number, because 5029009 - 2¹ = 5029007 is a prime.

Together with 5029007, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (5029007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2514504 + 2514505.

It is an arithmetic number, because the mean of its divisors is an integer number (2514505).

Almost surely, 2^5029009 is an apocalyptic number.

It is an amenable number.

5029009 is a deficient number, since it is larger than the sum of its proper divisors (1).

5029009 is an equidigital number, since it uses as much as digits as its factorization.

5029009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 810, while the sum is 25.

The square root of 5029009 is about 2242.5452057874. The cubic root of 5029009 is about 171.3276551216.

The spelling of 5029009 in words is "five million, twenty-nine thousand, nine".